Equipment unit · VIN-decoded · NHTSA vPIC

1XK1D49X4LJ390992

Not yet decoded
Carriers run under2
23 mo
Inspections2
all-time
OOS inspections2
of 2
First seenJul 22, 2024
IA
Last seenJun 15, 2026
IA
Inspected under 2 different carriers in 23 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1XK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
1D49X

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1990 or 2020

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
390992

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 22, 2024 – Jun 15, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 15, 2026IAI · Full25OOSM & W AG SUPPLY 2058776FX5778/IA
Jul 22, 2024IAII · Walk-around4OOSM & W TRANSPORT LLC 2938284FX5778/IA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
M & W AG SUPPLY2058776Jun 15, 2026Jun 15, 20261IA
M & W TRANSPORT LLC2938284Jul 22, 2024Jul 22, 20241IA
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
FX5778IA1M & W AG SUPPLYJun 15, 2026Jun 15, 20261
FX5778IAM & W TRANSPORT LLCJul 22, 2024Jul 22, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC